1566339995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 2080221696

約数和(自身を除く): 513881701

約数列:

[1, 5, 11, 55, 97, 331, 485, 887, 1067, 1655, 3641, 4435, 5335, 9757, 18205, 32107, 48785, 86039, 160535, 293597, 353177, 430195, 946429, 1467985, 1765885, 3229567, 4732145, 16147835, 28478909, 142394545, 313267999, 1566339995]

約数ペア:

[(1, 1566339995), (5, 313267999), (11, 142394545), (55, 28478909), (97, 16147835), (331, 4732145), (485, 3229567), (887, 1765885), (1067, 1467985), (1655, 946429), (3641, 430195), (4435, 353177), (5335, 293597), (9757, 160535), (18205, 86039), (32107, 48785)]